Technical Information
To ensure autorun and distribution:
Modifies the following registry keys:
- [<HKLM>\SOFTWARE\Microsoft\Windows\CurrentVersion\Run] 'SVCH0ST.EXE' = 'C:\Recycled.exe'
Creates the following files on removable media:
- <Drive name for removable media>:\і¤ЦОЕ®їЖі¤±»ёЙ.exe
- <Drive name for removable media>:\autorun.inf
- <Drive name for removable media>:\Recycled.exe
Malicious functions:
Creates and executes the following:
- 'C:\alg.exe'
- 'C:\alg.exe' (downloaded from the Internet)
Modifies file system :
Creates the following files:
- C:\і¤ЦОЕ®їЖі¤±»ёЙ.exe
- %HOMEPATH%\Local Settings\Temporary Internet Files\Content.IE5\KHMHGZ4F\alg[1].exe
- C:\alg.exe
- <Current directory>\AutoRun.inf
- C:\Recycled.exe
- C:\autorun.inf
Sets the 'hidden' attribute to the following files:
- <Drive name for removable media>:\Recycled.exe
- <Drive name for removable media>:\autorun.inf
- C:\autorun.inf
- <Current directory>\AutoRun.inf
- C:\Recycled.exe
Deletes the following files:
- <Current directory>\AutoRun.inf
Network activity:
Connects to:
- 'cq###y.vicp.net':80
- 'localhost':1036
TCP:
HTTP GET requests:
- cq###y.vicp.net/alg.exe
UDP:
- DNS ASK cq###y.vicp.net